ATE323765T1 - METHOD FOR PRODUCING A PEPTIDE HAVING A PI GREATER THAN 8 OR SMALLER THAN 5 - Google Patents

METHOD FOR PRODUCING A PEPTIDE HAVING A PI GREATER THAN 8 OR SMALLER THAN 5

Info

Publication number
ATE323765T1
ATE323765T1 AT99932242T AT99932242T ATE323765T1 AT E323765 T1 ATE323765 T1 AT E323765T1 AT 99932242 T AT99932242 T AT 99932242T AT 99932242 T AT99932242 T AT 99932242T AT E323765 T1 ATE323765 T1 AT E323765T1
Authority
AT
Austria
Prior art keywords
peptide
producing
acid cleavage
fusion partner
smaller
Prior art date
Application number
AT99932242T
Other languages
German (de)
Inventor
N Stephen Pollitt
Douglas I Buckley
Peter A Stathis
Taymar E Hartman
Ziyang Zhong
Original Assignee
Scios Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Scios Inc filed Critical Scios Inc
Application granted granted Critical
Publication of ATE323765T1 publication Critical patent/ATE323765T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/36—Extraction; Separation; Purification by a combination of two or more processes of different types
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/12—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by hydrolysis, i.e. solvolysis in general
    • C07K1/122—Hydrolysis with acids different from HF
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575—Hormones
    • C07K14/58—Atrial natriuretic factor complex; Atriopeptin; Atrial natriuretic peptide [ANP]; Cardionatrin; Cardiodilatin
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62—DNA sequences coding for fusion proteins
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/1025—Acyltransferases (2.3)
    • C12N9/1029—Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)
    • C12N9/1033—Chloramphenicol O-acetyltransferase (2.3.1.28)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00—Preparation of peptides or proteins
    • C12P21/06—Preparation of peptides or proteins produced by the hydrolysis of a peptide bond, e.g. hydrolysate products
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y203/00—Acyltransferases (2.3)
    • C12Y203/01—Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)
    • C12Y203/01028—Chloramphenicol O-acetyltransferase (2.3.1.28)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/35—Fusion polypeptide containing a fusion for enhanced stability/folding during expression, e.g. fusions with chaperones or thioredoxin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/70—Fusion polypeptide containing domain for protein-protein interaction
    • C07K2319/74—Fusion polypeptide containing domain for protein-protein interaction containing a fusion for binding to a cell surface receptor
    • C07K2319/75—Fusion polypeptide containing domain for protein-protein interaction containing a fusion for binding to a cell surface receptor containing a fusion for activation of a cell surface receptor, e.g. thrombopoeitin, NPY and other peptide hormones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Cardiology (AREA)
  • Endocrinology (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Small-Scale Networks (AREA)

Abstract

A method is described for producing a peptide having a pI above 8 or below 5 wherein the peptide is expressed as a fusion protein in which it is linked to a fusion partner through an acid cleavage site. The peptide is released from the fusion partner by acid cleavage in the absence of chaotrope. The fusion partner and its acid cleavage products, if any, have a net charge sufficiently different from that of the desired peptide to allow isolation of the peptide by ion-exchange chromatography.
AT99932242T 1998-07-10 1999-07-08 METHOD FOR PRODUCING A PEPTIDE HAVING A PI GREATER THAN 8 OR SMALLER THAN 5 ATE323765T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9242398P 1998-07-10 1998-07-10

Publications (1)

Publication Number Publication Date
ATE323765T1 true ATE323765T1 (en) 2006-05-15

Family

ID=22233139

Family Applications (2)

Application Number Title Priority Date Filing Date
AT06008034T ATE529515T1 (en) 1998-07-10 1999-07-08 METHOD FOR PRODUCING A PEPTIDE HAVING A PI GREATER THAN 8 OR SMALLER THAN 5
AT99932242T ATE323765T1 (en) 1998-07-10 1999-07-08 METHOD FOR PRODUCING A PEPTIDE HAVING A PI GREATER THAN 8 OR SMALLER THAN 5

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT06008034T ATE529515T1 (en) 1998-07-10 1999-07-08 METHOD FOR PRODUCING A PEPTIDE HAVING A PI GREATER THAN 8 OR SMALLER THAN 5

Country Status (14)

Country Link
US (1) US6303340B1 (en)
EP (3) EP2305815B1 (en)
JP (2) JP4741076B2 (en)
CN (2) CN1242062C (en)
AT (2) ATE529515T1 (en)
AU (1) AU4859599A (en)
CA (1) CA2334160C (en)
CY (2) CY1106110T1 (en)
DE (1) DE69930938T2 (en)
DK (2) DK1095141T3 (en)
ES (2) ES2374829T3 (en)
HK (2) HK1036637A1 (en)
PT (2) PT1095141E (en)
WO (1) WO2000003011A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1196094A (en) * 1995-09-07 1998-10-14 诺沃挪第克公司 Phage display for detergent enzyme activity
AU2002314111A1 (en) 2001-06-15 2003-01-02 F. Hoffmann-La Roche Ag Method for the recombinant production of peptidic antiviral fusion inhibitors, and acetylation of gb41 fragments
CN100427506C (en) 2001-07-26 2008-10-22 高级蛋白质技术公司 Process for preparation of polypeptides of interest from fusion polypeptides
WO2006041945A2 (en) * 2004-10-04 2006-04-20 Novetide, Ltd. A counterion exchange process for peptides
JP2008054673A (en) * 2006-08-03 2008-03-13 Hokkaido Univ Method for producing recombinant protein
US8951185B2 (en) 2007-10-26 2015-02-10 Ams Research Corporation Surgical articles and methods for treating pelvic conditions
US20090035815A1 (en) * 2007-06-29 2009-02-05 Laxmi Srinivas Rao Synthetic Gene for Enhanced Expression in E. Coli
US8609621B2 (en) 2010-11-15 2013-12-17 E I Du Pont De Nemours And Company Acid-cleavable linkers exhibiting altered rates of acid hydrolysis
CN107266554A (en) * 2012-03-19 2017-10-20 麦德林制药私人有限公司 Method, expression construct, host cell and the recombinant fusion polypeptide of Prepare restructuring blood vessel dilatation peptide
US20150099860A1 (en) * 2013-10-08 2015-04-09 Proteins Easy Corp Methods for separating and purifying endogenous, exogenous and recombinant proteins/peptides from plants and animals using aqueous-free, anhydrous strategies
CN106928316B (en) * 2015-12-31 2020-11-20 深圳翰宇药业股份有限公司 Method for purifying and oxidizing disulfide bond-containing polypeptide

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8314362D0 (en) * 1983-05-24 1983-06-29 Celltech Ltd Polypeptide and protein products
DK175535B1 (en) * 1987-03-04 2004-11-29 Daiichi Suntory Pharma Co Ltd Process for preparing a physiologically active cysteine-containing peptide
US5114923A (en) * 1988-05-31 1992-05-19 California Biotechnology Inc. Recombinant techniques for production of novel natriuretic and vasodilator peptides
EP0428615A4 (en) * 1988-08-11 1991-11-13 California Biotechnology, Inc. Method for stabilizing heterologous protein expression and vectors for use therein
US5595887A (en) * 1990-07-16 1997-01-21 Bionebraska, Inc. Purification directed cloning of peptides using carbonic anhydrase as the affinity binding segment
US5202239A (en) * 1990-08-07 1993-04-13 Scios Nova Inc. Expression of recombinant polypeptides with improved purification
AU664030B2 (en) * 1991-02-27 1995-11-02 Micromet Ag Serine-rich peptide linkers
ATE253639T1 (en) * 1991-08-19 2003-11-15 Daiichi Suntory Pharma Co Ltd METHOD FOR PRODUCING PEPTIDES
JP3531947B2 (en) * 1991-08-19 2004-05-31 第一サントリーファーマ株式会社 Method for producing peptide
US5589364A (en) 1994-07-29 1996-12-31 Magainin Pharmaceuticals Inc. Recombinant production of biologically active peptides and proteins
JP3995279B2 (en) * 1994-09-07 2007-10-24 アスビオファーマ株式会社 Protein production method
CA2198966C (en) * 1996-03-04 2011-06-21 Yuji Suzuki Method for cleaving chimeric protein using processing enzyme
US5851802A (en) * 1996-03-22 1998-12-22 Xoma Corporation Methods for recombinant microbial production of fusion proteins and BPI-derived peptides

Also Published As

Publication number Publication date
EP2305815B1 (en) 2014-11-05
CY1106110T1 (en) 2011-06-08
DK1714972T3 (en) 2012-01-23
CN1521261A (en) 2004-08-18
ES2263278T3 (en) 2006-12-01
EP1714972B1 (en) 2011-10-19
JP2002520018A (en) 2002-07-09
DK1095141T3 (en) 2006-07-31
ATE529515T1 (en) 2011-11-15
JP5291137B2 (en) 2013-09-18
DE69930938T2 (en) 2007-01-11
AU4859599A (en) 2000-02-01
EP1714972A2 (en) 2006-10-25
CA2334160C (en) 2016-09-27
HK1036637A1 (en) 2002-01-11
DE69930938D1 (en) 2006-05-24
WO2000003011A3 (en) 2000-06-15
ES2374829T3 (en) 2012-02-22
CN1242062C (en) 2006-02-15
JP2011172575A (en) 2011-09-08
EP2305815A1 (en) 2011-04-06
CA2334160A1 (en) 2000-01-20
WO2000003011A2 (en) 2000-01-20
PT1095141E (en) 2006-07-31
CN1170932C (en) 2004-10-13
HK1097280A1 (en) 2007-06-22
CN1313896A (en) 2001-09-19
EP1714972A3 (en) 2008-05-28
CY1112195T1 (en) 2015-12-09
PT1714972E (en) 2011-12-26
EP1095141B1 (en) 2006-04-19
US6303340B1 (en) 2001-10-16
EP1095141A2 (en) 2001-05-02
JP4741076B2 (en) 2011-08-03

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